19 Firefighters Die Battling Arizona Wildfire

The Yarnell Hill fire rages north of Phoenix.

Just north of Phoenix, a team of firefighters lost their lives in the deadliest wildfire since 1933.

Live Blog: Obama Rolls Out Climate Plan

Obama solar

Read live updates from our Climate Desk team throughout the day.

Step Inside the World’s Largest Solar Boat

Courtesy Planet Solar

Scientists on the ship are tracking climate change across the Atlantic.

Occupy Sandy, Once Welcomed, Now Questioned


The Occupy movement’s relief team still hasn’t disbursed all the money it raised to help one of New York City’s hardest hit neighborhoods.

Are Fungus-Farming Ants the Key to Better Biofuel?


Secrets from their underground fungus fields could help fight climate change.


About Climate Desk

The Climate Desk is a journalistic collaboration dedicated to exploring the impact—human, environmental, economic, political—of a changing climate. The partners are The Atlantic, Center for Investigative Reporting, Grist, The Guardian, Huffington Post, Mother Jones, Slate, and Wired.